version 1.50, 2003/12/12 15:19:29
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version 1.63, 2004/11/17 20:14:23
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# |
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
# (TeX Content Handler |
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# |
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# 05/29/00,05/30 Gerd Kortemeyer) |
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# 7/1,6/30 Gerd Kortemeyer |
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package Apache::lonratedt; |
package Apache::lonratedt; |
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Line 176 use Apache::loncommon;
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Line 173 use Apache::loncommon;
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use Apache::lonlocal; |
use Apache::lonlocal; |
use File::Copy; |
use File::Copy; |
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use vars qw(@order @resources); |
use vars qw(@order @resources @resparms); |
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# Mapread read maps into global arrays @links and @resources, determines status |
# Mapread read maps into global arrays @links and @resources, determines status |
Line 190 sub mapread {
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Line 187 sub mapread {
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undef @links; |
undef @links; |
undef @resources; |
undef @resources; |
undef @order; |
undef @order; |
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undef @resparms; |
@resources=(''); |
@resources=(''); |
@order=(); |
@order=(); |
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@resparms=(); |
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my ($outtext,$errtext)=&Apache::lonratsrv::loadmap($fn,''); |
my ($outtext,$errtext)=&Apache::lonratsrv::loadmap($fn,''); |
if ($errtext) { return ($errtext,2); } |
if ($errtext) { return ($errtext,2); } |
Line 206 sub mapread {
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Line 205 sub mapread {
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$links[$number]=$content; |
$links[$number]=$content; |
} |
} |
if ($command eq 'objparms') { |
if ($command eq 'objparms') { |
return(&mt('Map has resource parameters. Use advanced editor.'),1); |
if ($resparms[$number]) { |
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$resparms[$number].='&&&'.$content; |
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} else { |
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$resparms[$number]=$content; |
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} |
} |
} |
} |
} |
# ------------------------------------------------------- Is this a linear map? |
# ------------------------------------------------------- Is this a linear map? |
Line 390 sub attemptread {
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Line 393 sub attemptread {
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# --------------------------------------------------------- Build up RAT screen |
# --------------------------------------------------------- Build up RAT screen |
sub ratedt { |
sub ratedt { |
my ($r,$url)=@_; |
my ($r,$url)=@_; |
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my $frameset = '<frameset rows="1,70,*" border="0">'; |
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if ($ENV{'environment.remote'} eq 'off') { |
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$frameset = '<frameset rows="1,250,*" border="0">'; |
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} |
$r->print(<<ENDDOCUMENT); |
$r->print(<<ENDDOCUMENT); |
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<html> |
<html> |
Line 398 sub ratedt {
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Line 405 sub ratedt {
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var flag=0; |
var flag=0; |
</script> |
</script> |
</head> |
</head> |
<frameset rows="1,50,*" border=0> |
$frameset |
<frame name=server src="$url/loadonly/ratserver" noresize noscroll> |
<frame name=server src="$url/loadonly/ratserver" noresize noscroll> |
<frame name=code src="/adm/rat/code.html"> |
<frame name=code src="$url/loadonly/adveditmenu"> |
<frame name=mapout src="/adm/rat/map.html"> |
<frame name=mapout src="/adm/rat/map.html"> |
</frameset> |
</frameset> |
</html> |
</html> |
Line 414 sub buttons {
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Line 421 sub buttons {
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my $adv=shift; |
my $adv=shift; |
my $output='<form method=post>'; |
my $output='<form method=post>'; |
if ($adv==1) { |
if ($adv==1) { |
$output.='<input type=submit name=forceadv value="'.&mt('Edit').'">'; |
$output.='<input type=submit name=forceadv value="'.&mt('Edit').'">'. |
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&Apache::loncommon::help_open_topic('Sequence_Advanced_Editor_Creation');; |
} else { |
} else { |
unless ($adv==2) { |
unless ($adv==2) { |
$output.='<input type=submit name=forcesmp value="'.&mt('Simple Edit').'">'; |
$output.='<input type=submit name=forcesmp value="'.&mt('Simple Edit').'">'. |
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&Apache::loncommon::help_open_topic('Sequence_Simple_Editor_Creation'); |
} |
} |
$output.='<input type=submit name=forceadv value="'.&mt('Advanced Edit').'">'; |
$output.='<input type=submit name=forceadv value="'.&mt('Advanced Edit').'">'. |
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&Apache::loncommon::help_open_topic('Sequence_Advanced_Editor_Creation'); |
} |
} |
return $output.'</form><hr>'; |
return $output.'</form><hr>'; |
} |
} |
Line 511 sub storemap {
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Line 521 sub storemap {
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if (defined($resources[$order[$i]])) { |
if (defined($resources[$order[$i]])) { |
$output.='<&>objcont<:>'.$order[$i].'<:>'.$resources[$order[$i]]; |
$output.='<&>objcont<:>'.$order[$i].'<:>'.$resources[$order[$i]]; |
} |
} |
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if (defined($resparms[$order[$i]])) { |
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foreach (split('&&&',$resparms[$order[$i]])) { |
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if ($_) { |
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$output.='<&>objparms<:>'.$order[$i].'<:>'.$_; |
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} |
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} |
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} |
if (defined($order[$i+1])) { |
if (defined($order[$i+1])) { |
if (defined($resources[$order[$i+1]])) { |
if (defined($resources[$order[$i+1]])) { |
$output.='<&>objlinks<:>'.$k.'<:>'. |
$output.='<&>objlinks<:>'.$k.'<:>'. |
Line 525 sub storemap {
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Line 542 sub storemap {
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&Apache::lonratsrv::loadmap($fn,&Apache::lonratsrv::savemap($fn,'')); |
&Apache::lonratsrv::loadmap($fn,&Apache::lonratsrv::savemap($fn,'')); |
} |
} |
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# ------------------------------------------ Store and get parameters in global |
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sub storeparameter { |
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my ($to,$name,$value,$ptype)=@_; |
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my $newentry=''; |
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my $nametype=''; |
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foreach (split('&&&',$resparms[$to])) { |
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my ($thistype,$thisname,$thisvalue)=split('___',$_); |
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if ($thisname) { |
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unless ($thisname eq $name) { |
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$newentry.=$_.'&&&'; |
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} else { |
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$nametype=$thistype; |
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} |
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} |
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} |
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unless ($ptype) { $ptype=$nametype; } |
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unless ($ptype) { $ptype='string'; } |
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$newentry.=$ptype.'___'.$name.'___'.$value; |
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$resparms[$to]=$newentry; |
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} |
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sub delparameter { |
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my ($to,$name)=@_; |
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my $newentry=''; |
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my $nametype=''; |
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foreach (split('&&&',$resparms[$to])) { |
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my ($thistype,$thisname,$thisvalue)=split('___',$_); |
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if ($thisname) { |
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unless ($thisname eq $name) { |
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$newentry.=$_.'&&&'; |
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} |
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} |
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} |
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$resparms[$to]=$newentry; |
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} |
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sub getparameter { |
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my ($to,$name)=@_; |
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my $value=undef; |
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my $ptype=undef; |
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foreach (split('&&&',$resparms[$to])) { |
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my ($thistype,$thisname,$thisvalue)=split('___',$_); |
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if ($thisname eq $name) { |
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$value=$thisvalue; |
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$ptype=$thistype; |
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} |
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} |
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return ($value,$ptype); |
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} |
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# ----------------------------------------------------------------- Edit script |
sub editscript { |
sub editscript { |
my $mode=shift; |
my $mode=shift; |
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my $resurl=&Apache::loncommon::lastresurl(); |
return(<<ENDSCRIPT); |
return(<<ENDSCRIPT); |
var srch; |
var srch; |
var srchflag=-1; // 1 means currently open |
var srchflag=-1; // 1 means currently open |
Line 571 function idxopen(mode) {
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Line 641 function idxopen(mode) {
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var options="scrollbars=1,resizable=1,menubar=0"; |
var options="scrollbars=1,resizable=1,menubar=0"; |
idxmode=mode; |
idxmode=mode; |
idxflag=1; |
idxflag=1; |
idx=open("/res/?launch=1&mode=$mode&catalogmode="+mode,"idxout",options); |
idx=open("$resurl/?launch=1&mode=$mode&catalogmode="+mode,"idxout",options); |
idx.focus(); |
idx.focus(); |
} |
} |
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Line 610 function idxcheck(mode) {
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Line 680 function idxcheck(mode) {
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var editbrowser; |
var editbrowser; |
function openbrowser(formname,elementname,only,omit) { |
function openbrowser(formname,elementname,only,omit) { |
var url = '/res/?'; |
var url = '$resurl/?'; |
if (editbrowser == null) { |
if (editbrowser == null) { |
url += 'launch=1&'; |
url += 'launch=1&'; |
} |
} |
Line 640 sub smpedt {
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Line 710 sub smpedt {
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my $tmpfn=&Apache::lonnet::filelocation('',$url).'.tmp'; |
my $tmpfn=&Apache::lonnet::filelocation('',$url).'.tmp'; |
my $targetmsg=''; |
my $targetmsg=''; |
if ($ENV{'form.save'}) { |
if ($ENV{'form.save'}) { |
$targetmsg='<b>Saving ...</b><br>'; |
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copy($tmpfn,&Apache::lonnet::filelocation('',$url)); |
copy($tmpfn,&Apache::lonnet::filelocation('',$url)); |
unlink($tmpfn); |
unlink($tmpfn); |
my ($errtext,$fatal)= |
my ($errtext,$fatal)= |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
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unless ($fatal) { |
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$targetmsg='<b>'.&mt('Saved.').'</b><br />'; |
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} else { |
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$targetmsg='<b>'.&mt('An error occured while saving.').'</b><br />'; |
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} |
} |
} |
if ($ENV{'form.revert'}) { |
if ($ENV{'form.revert'}) { |
$targetmsg='<b>Reverting ...</b><br>'; |
$targetmsg='<b>'.&mt('Reverted.').'</b><br />'; |
unlink($tmpfn); |
unlink($tmpfn); |
my ($errtext,$fatal)= |
my ($errtext,$fatal)= |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
&mapread(&Apache::lonnet::filelocation('',$url),''); |
Line 907 sub smpedt {
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Line 981 sub smpedt {
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# ----------------------------------------------------- Start simple RAT screen |
# ----------------------------------------------------- Start simple RAT screen |
my $editscript=&editscript('simple'); |
my $editscript=&editscript('simple'); |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1); |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef, |
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($ENV{'environment.remote'} ne 'off')). |
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&Apache::loncommon::help_open_menu('','Sequence_Simple_Editor_Creation','Sequence_Simple_Editor_Creation','',6,'RAT'); |
my %lt=&Apache::lonlocal::texthash( |
my %lt=&Apache::lonlocal::texthash( |
'sa' => 'Save', |
'sa' => 'Save', |
'nt' => 'New Title', |
'nt' => 'New Title', |
Line 1063 sub viewmap {
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Line 1139 sub viewmap {
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my ($r,$url,$adv,$errtext)=@_; |
my ($r,$url,$adv,$errtext)=@_; |
$r->print('<html>'. |
$r->print('<html>'. |
&Apache::loncommon::bodytag('Edit Content of a Map'). |
&Apache::loncommon::bodytag('Edit Content of a Map'). |
&buttons($adv)); |
&Apache::loncommon::help_open_menu('','','','',6,'RAT'). |
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&buttons($adv)); |
if ($errtext) { |
if ($errtext) { |
$r->print($errtext.'<hr>'); |
$r->print($errtext.'<hr />'); |
} |
} |
my $idx=0; |
my $idx=0; |
$r->print('<h1>'.$url.'</h1>'); |
$r->print('<h1>'.$url.'</h1>'); |
Line 1075 sub viewmap {
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Line 1152 sub viewmap {
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foreach (&attemptread(&Apache::lonnet::filelocation('',$url))) { |
foreach (&attemptread(&Apache::lonnet::filelocation('',$url))) { |
if (defined($_)) { |
if (defined($_)) { |
$idx++; |
$idx++; |
my ($title,$url)=split(/\:/,$_); |
my ($title,$url,$cond)=split(/\:/,$_); |
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if ($cond eq 'cond') { next; } |
$title=~s/\&colon\;/\:/g; |
$title=~s/\&colon\;/\:/g; |
$url=~s/\&colon\;/\:/g; |
$url=~s/\&colon\;/\:/g; |
unless ($title) { $title=(split(/\//,$url))[-1] }; |
unless ($title) { $title=(split(/\//,$url))[-1] }; |
Line 1085 sub viewmap {
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Line 1163 sub viewmap {
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} |
} |
$r->print(&Apache::lonratsrv::qtescape($title)); |
$r->print(&Apache::lonratsrv::qtescape($title)); |
if ($url) { $r->print('</a>'); } |
if ($url) { $r->print('</a>'); } |
$r->print('<br>'); |
$r->print("<br />\n"); |
} |
} |
} |
} |
$r->print('</body></html>'); |
$r->print('</body></html>'); |